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Patent Assignment Assignee Details
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Assignee Name : HELSINN HEALTHCARE S.A.
Total Assignments: 10
Assignment: 1
Reel/Frame:008815/0075   Pages: 2
Recorded: 11/06/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYATA, SATORU
Exec Dt:
05/27/1997
2
TANIGUCHI, YASUAKI
Exec Dt:
05/27/1997
3
MASUDA, KENJI
Exec Dt:
05/27/1997
4
KAWAMURA, YOICHI
Exec Dt:
05/27/1997
Assignee
1
HELSINN HEALTHCARE S.A.
VIA PIAN SCAIROLO
PAZZALLO, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5837735
NONE
08809936
Correspondence name and address
YOUNG & THOMPSON
MARY SHELTON
745 SOUTH 23RD STREET, SECOND FLOOR
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:010352/0545   Pages: 3
Recorded: 10/13/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BADER, STEFANO
Exec Dt:
06/03/1999
2
MONTI, TIZIANA
Exec Dt:
05/27/1999
3
HAUSERMANN, ENRIQUE
Exec Dt:
07/21/1999
Assignee
1
HELSINN HEALTHCARE S.A.
VIA PIAN SCAIROLO
CH-6912 PAZZALLO-LUGANO, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6288121
NONE
09355734
Correspondence name and address
YOUNG & THOMPSON
LAUREN TERRY
SECOND FLOOR
745 SOUTH 23RD STREET
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:010707/0275   Pages: 2
Recorded: 04/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BADER, STEFANO
Exec Dt:
09/01/1999
2
HAUSERMANN, ENRIQUE
Exec Dt:
09/01/1999
3
MONTI, TIZIANA
Exec Dt:
09/01/1999
Assignee
1
HELSINN HEALTHCARE S.A.
VIA PIAN SCAIROLO
CH-6912 PAZZALLO-LUGANO, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020119997
09380044
Correspondence name and address
YOUNG & THOMPSON
MARY SHELTON
745 SOUTH 23RD STREET
SECOND FLOOR
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:012286/0789   Pages: 2
Recorded: 10/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VILLA, GIULIANA
Exec Dt:
06/11/2001
2
MACCHI, FABIO
Exec Dt:
06/11/2001
3
BEVILACQUA, MAURIZIO
Exec Dt:
06/11/2001
Assignee
1
HELSINN HEALTHCARE S.A.
VIA PIAN SCAIROLO
PAZZALLO, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020032236
09883365
Correspondence name and address
YOUNG & THOMPSON
BROOKE M. SHAPIRO-GARCIA
SECOND FLOOR
745 SOUTH 23RD STREET
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:020378/0512   Pages: 7
Recorded: 01/17/2008
Attorney Dkt #:23278.5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BONADEO, DANIELE
Exec Dt:
11/20/2007
2
CALDERARI, GIORGIO
Exec Dt:
11/21/2007
3
BRAGLIA, ENRICO
Exec Dt:
01/11/2007
4
BRAGLIA, RICCARDO
Exec Dt:
11/22/2007
Assignee
1
HELSINN HEALTHCARE S.A.
VIA PIAN SCAIROLO 9
PAZZALLO, SWITZERLAND 6912
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080152704
11877722
Correspondence name and address
CLARK G. SULLIVAN
171 17TH STREET, SUITE 2100
ATLANTA, GA 30363
Assignment: 6
Reel/Frame:024494/0831   Pages: 6
Recorded: 06/07/2010
Attorney Dkt #:23278.9.8402
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIETRA, CLAUDIO
Exec Dt:
05/18/2010
2
CANTOREGGI, SERGIO
Exec Dt:
05/18/2010
3
BRAGLIA, RICCARDO
Exec Dt:
05/10/2010
Assignee
1
HELSINN HEALTHCARE S.A.
VIA PIAN SCAIROLA 9
PAZZALLO, SWITZERLAND 6912
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100261734
12758479
Correspondence name and address
PATENT CORRESPONDENCE ARNALL GOLDEN GREG
171 17TH STREET NW
SUITE 2100
ATLANTA, GA 30363
Assignment: 7
Reel/Frame:026059/0473   Pages: 9
Recorded: 04/01/2011
Attorney Dkt #:23278.20.US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRENTO, FABIO
Exec Dt:
02/16/2011
2
CANTOREGGI, SERGIO
Exec Dt:
02/16/2011
3
ROSSI, GIORGIA
Exec Dt:
02/16/2011
4
CANNELLA, ROBERTA
Exec Dt:
02/16/2011
5
BONADEO, DANIELE
Exec Dt:
02/16/2011
6
BRAGLIA, RICCARDO
Exec Dt:
02/16/2011
Assignee
1
HELSINN HEALTHCARE S.A.
VIA PIAN SCAIROLA 9
PAZZALLO, SWITZERLAND CH-6912
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8623826
US20120064153
13077462
Correspondence name and address
CLARK G. SULLIVAN
171 17TH STREET, NW, SUITE 2100
ATLANTA, GA 30363
Assignment: 8
Reel/Frame:026877/0243   Pages: 4
Recorded: 09/09/2011
Attorney Dkt #:112482-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRENTO, FABIO
Exec Dt:
08/30/2011
2
CANTOREGGI, SERGIO
Exec Dt:
08/31/2011
3
ROSSI, GIORGIA
Exec Dt:
08/30/2011
4
CANNELLA, ROBERTA
Exec Dt:
08/31/2011
5
BONADEO, DANIELE
Exec Dt:
08/31/2011
6
BRAGLIA, RICCARDO
Exec Dt:
08/31/2011
Assignee
1
HELSINN HEALTHCARE S.A.
VIA PIAN SCAIROLO, 9
LUGANO, SWITZERLAND 6912
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D665072
NONE
29401197
Correspondence name and address
CHRISTA HILDEBRAND
NORRIS MCLAUGHLIN & MARCUS, P.A.
875 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 9
Reel/Frame:038518/0849   Pages: 10
Recorded: 05/09/2016
Attorney Dkt #:244168.000026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUWABE, SHIN-ITSU
Exec Dt:
04/10/2013
2
YANAGIMACHI, TAKEHIKO
Exec Dt:
04/10/2013
3
YOSHIYAMA, HIDEYUKI
Exec Dt:
04/10/2013
4
PINES, SEEMON
Exec Dt:
03/07/2013
5
DE GROOT, ELEANOR
Exec Dt:
03/01/2013
6
RUBIO, SILVINA GARCIA
Exec Dt:
02/28/2013
7
MANINI, PETER
Exec Dt:
02/20/2013
Assignees
1
HELSINN HEALTHCARE S.A.
VIA PIAN SCAIROLO 9
LUGANO/PAZZALLO, SWITZERLAND 6912
2
ONO PHARMACEUTICAL CO., LTD.
1-5 DOSHOMACHI 2-CHOME, CHUO-KU
OSAKA-SHI
OSAKA, JAPAN 5418526
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
9981002
US20160229889
15135051
 
9956261
US20160237115
15135107
 
9872883
US20160235804
15135147
Correspondence name and address
TROUTMAN SANDERS LLP
875 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 10
Reel/Frame:045687/0556   Pages: 10
Recorded: 05/01/2018
Attorney Dkt #:HHC009US6/AN001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUWABE, SHIN-ITSU
Exec Dt:
04/10/2013
2
YANAGIMACHI, TAKEHIKO
Exec Dt:
04/10/2013
3
YOSHIYAMA, HIDEYUKI
Exec Dt:
04/10/2013
4
PINES, SEEMON
Exec Dt:
03/07/2013
5
DE GROOT, ELEANOR
Exec Dt:
03/01/2013
6
GARCIA RUBIO, SILVINA
Exec Dt:
02/28/2013
7
MANINI, PETER
Exec Dt:
02/20/2013
Assignees
1
HELSINN HEALTHCARE S.A.
VIA PIAN SCAIROLO 9
LUGANO/PAZZALLO, SWITZERLAND 6912
2
ONO PHARMACEUTICAL CO., LTD
1-5 DOSHOMACHI 2-CHOME, CHUO-KU
OSAKA-SHI
OSAKA, JAPAN 5418526
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10300105
US20190000914
15963284
Correspondence name and address
SULLIVAN IP SOLUTIONS, LLC
PO BOX 2252
NEW YORK, NY 10163

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